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Method and apparatus for displaying body sounds and performing diagnosis based on body sound analysis

  • US 7,520,861 B2
  • Filed: 07/06/2004
  • Issued: 04/21/2009
  • Est. Priority Date: 10/14/1998
  • Status: Expired due to Term
First Claim
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1. A method comprising:

  • receiving digital data corresponding to lung sounds detected during the inspiration and expiration of a patient having a chest by a plurality of transducers placed at various sites around the patient'"'"'s chest; and

    generating, in response to the digital data, a display on a graphical user interface, the display having a display element in which the detected lung sounds from a plurality of transducers are plotted in a vertically stacked configuration,wherein the detected lung sounds from at least one transducer is plotted as a function of frequency over time.

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